:root {
  --primary-color: #409EFF;
  --success-color: #67C23A;
  --warning-color: #E6A23C;
  --danger-color: #F56C6C;
  --info-color: #909399;
}

body {
  margin: 0;
  padding: 0;
  font-family: 'Helvetica Neue', Helvetica, 'PingFang SC', 'Hiragino Sans GB', 'Microsoft YaHei', Arial, sans-serif;
}

#app {
  height: 100vh;
  display: flex;
  flex-direction: column;
}

.container {
  padding: 20px;
  background: #f0f2f5;
  flex: 1;
}

.el-header {
  background-color: #fff;
  box-shadow: 0 1px 4px rgba(0, 21, 41, 0.08);
}

.el-aside {
  background-color: #001529;
}

.el-main {
  padding: 20px;
}

/* 仅保留删除确认框居中样式 */
.el-message-box.delete-confirm {
  position: fixed;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
}
